Simnia hammesi (Bertsch & Bibbey, 1982) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Mollusca class Gastropoda order Littorinimorpha family Ovulidae genus Simnia species Simnia hammesi Name Synonyms Neosimnia hammesi (Bertsch & Bibbey, 1982) Xandarovula hammesi Bertsch & Bibbey, 1982 Homonyms Simnia hammesi (Bertsch & Bibbey, 1982)